14103031021023 has 24 divisors (see below), whose sum is σ = 21957302718592. Its totient is φ = 7887409420464.

The previous prime is 14103031020961. The next prime is 14103031021069. The reversal of 14103031021023 is 32012013030141.

It is not a de Polignac number, because 14103031021023 - 2⁶ = 14103031020959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103031021073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151961965 + ... + 152054742.

Almost surely, 2^{14103031021023} is an apocalyptic number.

14103031021023 is a deficient number, since it is larger than the sum of its proper divisors (7854271697569).

14103031021023 is an equidigital number, since it uses as much as digits as its factorization.

14103031021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304016811 (or 304016764 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 14103031021023 its reverse (32012013030141), we get a palindrome (46115044051164).

The spelling of 14103031021023 in words is "fourteen trillion, one hundred three billion, thirty-one million, twenty-one thousand, twenty-three".